<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div id="main" style="width: 600px;height:400px;"></div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/echarts/4.0.4/echarts.min.js"></script>
<script src="./js/getarr.js"></script>
<script type="application/javascript">
     // 基于准备好的dom，初始化echarts实例
        var myChart = echarts.init(document.getElementById('main'));

        // 指定图表的配置项和数据
     var m1 = MArray.getLine(-Math.PI,Math.PI,0.1,item=>Math.sin(item));
     var option = {
            title: {
                text: 'ECharts 入门示例'
            },
            tooltip: {},
            legend: {
                data:['销量']
            },
            xAxis: {
                data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
            },
            yAxis: {},
            series: [{
                name: '销量',
                type: 'line',
                smooth: true,
                data: m1
            }]
        };
        console.log(m1)
        // 使用刚指定的配置项和数据显示图表。
        myChart.setOption(option);
</script>
</body>
</html>